CN210298934U - Pig heat stress prevention and cure device - Google Patents

Abstract

The utility model discloses a pig heat stress prevention and treatment device in the technical field of pig heat stress prevention and treatment, which comprises a base, wherein two groups of ventilation side plates and a group of solid side plates are fixedly arranged at the top of the base, inner cavities of the two groups of ventilation side plates are movably provided with a shifting plate, the side wall of the ventilation side plates is uniformly provided with ventilation holes, the side wall of the shifting plate is uniformly provided with inner through holes matched with the ventilation holes, the top of the base is movably matched with a floating plate, a connecting plate is fixedly arranged between the bottom of the floating plate and the shifting plate, the base is provided with an inner cavity, a spring is uniformly arranged in the inner cavity, the top of the base is fixedly provided with a limiting fixture block, the limiting fixture block is respectively arranged around the floating plate, the top of the ventilation side plates is fixedly provided with a top box, the top of the top box is connected with a top cover through a, and the manual operation is simple, and the manual monitoring is not needed.

Description

Pig heat stress prevention and cure device

Technical Field

The utility model relates to a pig heat stress prevention and cure technical field specifically is a pig heat stress prevention and cure device.

Background

Pigs belong to warm-blooded animals, have thick subcutaneous fat, undeveloped sweat glands and slow heat dissipation in the body, and therefore are very heat-resistant. Feeding practices prove that the proper temperature required by growth and development of the pigs is reduced along with the increase of weight and age, the temperature of newborn piglets is 27-29 ℃, the temperature of weaned piglets is 21-24 ℃, the temperature of growing-finishing pigs is 15-25 ℃, and the temperature of farrowing and lactating sows is 16-18 ℃. When the heat production of the pig is larger than the heat dissipation, the body temperature is raised, and the heat stress reaction is easy to occur.

The sustained heat stress can reduce the feed intake of pigs by 6 to 21 percent or more and reduce the daily gain. The sow shows hypoovarianism, the conception rate is reduced, the number of dead fetus at the end of pregnancy is increased, the litter weight is reduced, even the abortion is caused, the quality and the quantity of milk are reduced, the piglets in the delivery room are loose and grow slowly, and the survival rate and the weaning weight of the piglets are influenced. The copulation desire of boars is weakened and the semen quality is reduced.

The body temperature level at night is all set up under the not ventilated environmental condition in order to maintain raising the pig in present pig house of raising, and this kind of pig house is not convenient for through ventilation cooling in the summer that the difference in temperature is big round the clock, reduces the prevalence of the heat stress who raises the pig.

Based on this, the utility model designs a pig heat stress prevention and cure device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pig heat stress prevention and cure device to the current pig house of raising who proposes in solving above-mentioned background art all sets up under the not ventilated environmental condition in order to maintain raising the pig at night body temperature level building and establishing the in-process, and this kind of pig house is not convenient for through ventilation cooling in the summer that the difference in temperature is big round the clock, reduces the problem of raising the heat stress's of pig prevalence.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pig heat stress prevention and cure device, includes the base, the top fixed mounting of base has two sets of ventilation curb plates and a set of solid curb plate, and is two sets of the inner chamber activity of ventilation curb plate is provided with the shifting plate, the ventilation hole has evenly been seted up to the lateral wall of ventilation curb plate, the lateral wall of shifting plate evenly sets up the interior through-hole of mutually supporting with the ventilation hole, the top clearance fit of base has the floating plate, fixed mounting has the connecting plate between the bottom of floating plate and the shifting plate, the base is provided with the inner chamber, the interior intracavity evenly installs the spring, the top fixed mounting of base has spacing fixture block, spacing fixture block is installed respectively around the floating plate, the top fixed mounting of ventilation curb plate has the overhead bin, the top of overhead bin is connected with the top cap through the pivot, the inner chamber.

Preferably, the rectangular channel has been seted up to the bottom lateral wall of solid curb plate, movable fit has a fixture block in the rectangular channel, the lateral wall fixed mounting of a fixture block has the slurcam, the bottom fixed mounting of slurcam has No. two fixture blocks, the thread groove has been seted up to the lateral wall of slurcam, thread groove interior screw-thread fit has the screw thread post, the one end and the solid curb plate laminating of screw thread post, the other end fixed mounting of screw thread post has the knob.

Preferably, the top of the top cover is fixedly provided with handles, and the handles are at least provided with two groups.

Preferably, the outer wall of the knob is uniformly provided with anti-skid grains.

Preferably, an extension spring is fixedly installed between the side wall of the pushing plate and the solid side plate.

Preferably, the side walls of the top box are respectively and fixedly provided with a sunshade side plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an install the device around the pig house, communicate with the pig house, and place the ventilation curb plate in the environment of external ventilation, when summer comes temporarily, breeder passes through manual rotation knob, make screw post and push plate screw motion, through the rotation of screw post, make extension spring lengthen, extract a certain distance with No. two fixture blocks, make the floating plate can free reciprocate, through the setting of spacing fixture block, restrict the upper position of floating plate, when the pig of raising feels the indoor environment overheated, walk to the top of floating plate, through the self weight of pig, extrude floating plate, through the compression of floating plate pair, make the floating plate descend, drive the shifting plate through the decline of floating plate and move a distance downwards, through the removal of shifting plate, make interior through-hole and ventilation hole coincidence, realize that external wind can flow into in the device, after the pig has this action many times, become stress reaction, when raising the pig and feel when cold, through leaving the floating plate, under the effect of spring, floating plate and shifting plate reset, close the air inlet of the floating plate in ventilation hole, realize the heat preservation of pig house, setting through the water tank, through the heat absorption of water, the protection device of being convenient for prevents the solarization of summer day, setting through top cap and handle, be convenient for change the water in the water tank, setting through No. two fixture blocks, prevent dazzling sunshine direct irradiation into the device in, make the pig of raising produce heat stress, after summer, breeder's section of thick bamboo manual operation knob, insert a fixture block and No. two fixture blocks, it is spacing to the floating plate, prevent to raise pig false triggering device, this device structure is exquisite, the cost, can prevent to raise the pig heat stress, and manual operation is simple, need not manpower control.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the main view structure of the present invention;

fig. 2 is a schematic view of the depression structure of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 4 according to the present invention;

fig. 5 is the view angle structure diagram of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-ventilation side plate, 3-displacement plate, 4-ventilation hole, 5-inner through hole, 6-inner cavity, 7-spring, 8-floating plate, 9-limiting fixture block, 10-connecting plate, 11-top box, 12-rotating shaft, 13-top cover, 14-handle, 15-rectangular groove, 16-first fixture block, 17-second fixture block, 18-pushing plate, 19-extension spring, 20-threaded column, 21-knob and 22-sunshade side plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a pig heat stress prevention and cure device, the on-line screen storage device comprises a base 1, base 1's top fixed mounting has two sets of ventilation curb plates 2 and a set of solid curb plate, the inner chamber activity of two sets of ventilation curb plates 2 is provided with shifting board 3, ventilation hole 4 has evenly been seted up to the lateral wall of ventilation curb plate 2, shifting board 3's lateral wall evenly sets up the interior through-hole 5 of mutually supporting with ventilation hole 4, base 1's top movable fit has floating plate 8, fixed mounting has connecting plate 10 between floating plate 8's the bottom and the shifting board 3, base 1 is provided with inner chamber 6, evenly install spring 7 in the inner chamber 6, base 1's top fixed mounting has spacing fixture block 9, spacing fixture block 9 is installed respectively around floating plate 8, ventilation curb plate 2's top fixed mounting has top case 11, top case 11's top is connected with top cap 13.

Wherein, rectangular channel 15 has been seted up to the bottom lateral wall of solid curb plate, movable fit has a fixture block 16 in rectangular channel 15, the lateral wall fixed mounting of a fixture block 16 has catch plate 18, the bottom fixed mounting of catch plate 18 has No. two fixture blocks 17, the thread groove has been seted up to the lateral wall of catch plate 18, thread groove screw-thread fit has screw thread post 20, the one end and the solid curb plate laminating of screw thread post 20, the other end fixed mounting of screw thread post 20 has knob 21, the top fixed mounting of top cap 13 has handle 14, handle 14 is provided with two sets ofly at least, the outer wall of knob 21 evenly is provided with anti-skidding line, fixed mounting has extension spring 19 between catch plate 18's the lateral wall and the solid curb plate, the lateral wall of top case 11 fixed mounting has sunshade.

One specific application of this embodiment is: the utility model discloses an install the device around the pig house, communicate with the pig house, and place ventilation curb plate 2 in the environment of external ventilation, when summer comes temporarily, breeder passes through manual rotation knob 21, make screw post 20 and slurcam 18 screw motion, through the rotation of screw post 20, make extension spring 19 grow, extract a certain distance with No. two fixture blocks 17, make floating plate 8 can freely reciprocate, through the setting of spacing fixture block 9, upper position to floating plate 8 is restricted, when the pig of raising feels the indoor environment overheated, walk to the top of floating plate 8, through the self weight of pig, squeeze floating plate 8, through the compression of floating plate 8 to 7, make floating plate 8 descend, through the decline of floating plate 8 drive shifting plate 3 and move a section distance downwards, through the removal of shifting plate 3, make interior through-hole 5 coincide with ventilation hole 4, realize that external wind can flow into the device, after the pig has this action many times, become stress reaction, when raising the pig and feel cold, through leaving floating plate 8, under the effect of spring 7, floating plate 8 and shifting plate 3 reset, close the air inlet of ventilation hole floating plate 4, realize the heat preservation of pig house, through the setting of water tank, through the heat absorption of water, be convenient for the protection device to prevent the solarization of summer day, through the setting of top cap 13 and handle 14, be convenient for change the water in the water tank, through the setting of No. two fixture blocks 22, prevent dazzling sunshine from shining directly into the device, make raising the pig produce heat stress, after summer finishes, breeder's section of thick bamboo manual operation knob 21, insert No. one fixture block 16 and No. two fixture blocks 17, carry on spacingly to floating plate 8, prevent raising the pig false trigger device, the structure of this device is exquisite, the cost is cheap, can prevent raising the pig heat stress, and the manual operation is simple, and the manual monitoring is not needed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a pig heat stress prevention and cure device, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with two groups of ventilation side plates (2) and a group of solid side plates, the inner cavities of the ventilation side plates (2) are movably provided with a displacement plate (3), the side walls of the ventilation side plates (2) are uniformly provided with ventilation holes (4), the side walls of the displacement plate (3) are uniformly provided with inner through holes (5) matched with the ventilation holes (4), the top of the base (1) is movably matched with a floating plate (8), a connecting plate (10) is fixedly arranged between the bottom of the floating plate (8) and the displacement plate (3), the base (1) is provided with an inner cavity (6), springs (7) are uniformly arranged in the inner cavity (6), the top of the base (1) is fixedly provided with limiting clamping blocks (9), the limiting clamping blocks (9) are respectively arranged around the floating plate (8), the top of the ventilation side plates (2) is fixedly provided with a top box (11), the top of the top box (11) is connected with a top cover (13) through a rotating shaft (12), and the inner cavity of the top box (11) is provided with a water tank.

2. The swine heat stress prevention and treatment device according to claim 1, wherein: rectangular channel (15) have been seted up to the bottom lateral wall of solid curb plate, movable fit has a fixture block (16) in rectangular channel (15), the lateral wall fixed mounting of a fixture block (16) has slurcam (18), the bottom fixed mounting of slurcam (18) has No. two fixture blocks (17), the thread groove has been seted up to the lateral wall of slurcam (18), thread groove female fit has screw thread post (20), the one end and the laminating of solid curb plate of screw thread post (20), the other end fixed mounting of screw thread post (20) has knob (21).

3. The swine heat stress prevention and treatment device according to claim 1, wherein: the top of top cap (13) fixed mounting has handle (14), handle (14) are provided with two sets at least.

4. The swine heat stress prevention and treatment device according to claim 2, wherein: the outer wall of the knob (21) is uniformly provided with anti-skid grains.

5. The swine heat stress prevention and treatment device according to claim 2, wherein: and an extension spring (19) is fixedly arranged between the side wall of the pushing plate (18) and the solid side plate.

6. The swine heat stress prevention and treatment device according to claim 1, wherein: and the side walls of the top box (11) are respectively and fixedly provided with a sunshade side plate (22).

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